# iCOUNTER CTOS vs Opsis OSINT: side-by-side comparison (2026)

[iCOUNTER CTOS](https://cybersectools.com/tools/icounter-ctos) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [iCOUNTER](https://cybersectools.com/companies/icounter). [Opsis OSINT](https://cybersectools.com/tools/opsis-osint) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [Opsis](https://cybersectools.com/companies/opsis). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Threat Intelligence Platform Solutions for Business](https://cybersectools.com/shortlists/best-threat-intelligence-platforms) picks Recorded Future Threat Intelligence, Google Threat Intelligence, CrowdStrike Falcon Adversary Intelligence and 4 more.

## Side-by-side comparison

| | iCOUNTER CTOS | Opsis OSINT |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Threat Intel Platforms | Threat Intel Platforms |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | iCOUNTER | Opsis |
| Headquarters | – | – |

### Use cases and capabilities

| | iCOUNTER CTOS | Opsis OSINT |
|---|---|---|
| Cyber Threat Intelligence | Yes | Yes |
| Third Party Security | Yes | – |
| APT | Yes | – |
| Threat Actors | Yes | – |
| IOC | Yes | – |
| Threat Analysis | Yes | – |
| Vulnerability Intelligence | Yes | – |
| Supply Chain Security | Yes | – |
| Threat Feed | Yes | – |
| OSINT | – | Yes |
| Reconnaissance | – | Yes |
| Search | – | Yes |
| Investigation | – | Yes |
| Social Media | – | Yes |
| Enumeration | – | Yes |
| Fingerprinting | – | Yes |
| GDPR | – | Yes |
| REST API | – | Yes |

### Core features

**iCOUNTER CTOS**

5 features listed. Sign in on the page to see them.

**Opsis OSINT**

10 features listed. Sign in on the page to see them.

### Integrations

**iCOUNTER CTOS**

1 integration listed. Sign in on the page to see them.

**Opsis OSINT**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [Opsis OSINT](https://cybersectools.com/tools/opsis-osint) fits if you are a startup or a small business.

## iCOUNTER CTOS vs Opsis OSINT FAQ

Common questions when comparing iCOUNTER CTOS vs Opsis OSINT for threat intel platforms.

### What is the difference between iCOUNTER CTOS and Opsis OSINT?

**iCOUNTER CTOS**: Threat intel & TPRM platform detecting adversary intent before exploitation. Built by iCOUNTER.

**Opsis OSINT**: OSINT search: find the accounts behind an email, username or domain across 1,000+ sites. Built by Opsis.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes iCOUNTER CTOS and Opsis OSINT?

**iCOUNTER CTOS** is made by iCOUNTER. **Opsis OSINT** is made by Opsis. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is iCOUNTER CTOS a good alternative to Opsis OSINT?

Often, yes. iCOUNTER CTOS and Opsis OSINT are both Threat Intel Platforms products, and both cover Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [iCOUNTER CTOS vs StalkPhish.io](https://cybersectools.com/compare/icounter-ctos-vs-stalkphishio)
- [iCOUNTER CTOS vs Loginsoft VuInerability Intelligence LOVI](https://cybersectools.com/compare/icounter-ctos-vs-lovi)
- [iCOUNTER CTOS vs koat Platform](https://cybersectools.com/compare/icounter-ctos-vs-koat-platform)
- [Opsis OSINT vs StalkPhish.io](https://cybersectools.com/compare/opsis-osint-vs-stalkphishio)
- [Opsis OSINT vs Loginsoft VuInerability Intelligence LOVI](https://cybersectools.com/compare/lovi-vs-opsis-osint)
- [Opsis OSINT vs koat Platform](https://cybersectools.com/compare/koat-platform-vs-opsis-osint)

## Alternatives to each

- [See all iCOUNTER CTOS alternatives](https://cybersectools.com/alternatives/icounter-ctos)
- [See all Opsis OSINT alternatives](https://cybersectools.com/alternatives/opsis-osint)

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Source: https://cybersectools.com/compare/icounter-ctos-vs-opsis-osint

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/icounter-ctos.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on iCOUNTER CTOS and Opsis OSINT: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md